A 1912 map of the Pacific Ocean in Tiefenkarten der Ozeane mit Erlauterungenby Max Groll. Note the light-colored (shallower) area in the vicinity of whatis today called the East Pacific Rise, and early indication of the continuity of the oceanic ri
4/4/2019 12:53:23 PM
Credit: NOAA Central Library Historical Collection
Subject: Exploration
Subject: Maps